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ELECTRICITY
H01
Electric elements
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Electrodes
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H01M4/0435
Rolling or calendering
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Patents Grants
last 30 patents
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Patent Grant
Electrode quality evaluation method and electrode manufacturing method
Patent number
11,971,344
Issue date
Apr 30, 2024
LG ENERGY SOLUTION, LTD.
Hyun Sup Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Processes for the manufacture of conductive particle films for lith...
Patent number
11,967,696
Issue date
Apr 23, 2024
Dragonfly Energy Corp.
Denis Phares
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Apparatus for rolling electrode plate
Patent number
11,967,698
Issue date
Apr 23, 2024
Jiangsu Contemporary Amperex Technology Limited
Zhikai Deng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
Patent number
11,945,729
Issue date
Apr 2, 2024
Nichia Corporation
Hideki Yoshida
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Compositions and methods for prelithiating energy storage devices
Patent number
11,949,089
Issue date
Apr 2, 2024
Tesla, Inc.
Ziying Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode treatment method
Patent number
11,949,088
Issue date
Apr 2, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hiroshi Minami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication process to make electrodes by rolling
Patent number
11,936,030
Issue date
Mar 19, 2024
GM Global Technology Operations LLC
Dewen Kong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing rechargeable battery
Patent number
11,929,481
Issue date
Mar 12, 2024
PRIMEARTH EV ENERGY CO., LTD
Masakazu Umehara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Binding agents for electrochemically active materials and methods o...
Patent number
11,916,228
Issue date
Feb 27, 2024
Enevate Corporation
David Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing electrode and apparatus for manufacturing...
Patent number
11,909,027
Issue date
Feb 20, 2024
PRIME PLANET ENERGY & SOLUTIONS, INC.
Tetsuya Mimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multifunctional engineered particle for a secondary battery and met...
Patent number
11,894,547
Issue date
Feb 6, 2024
Ulvac Technologies, Inc.
Isaiah O. Oladeji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production of metal-based thin foils
Patent number
11,890,659
Issue date
Feb 6, 2024
Bayerische Motoren Werke Aktiengesellschaft
Dave Andre
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Powder application apparatus
Patent number
11,888,142
Issue date
Jan 30, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Toshiyuki Kojima
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Composition for battery electrodes
Patent number
11,888,161
Issue date
Jan 30, 2024
Arkema France
Alexander Korzhenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dry energy storage device electrode and methods of making the same
Patent number
11,876,230
Issue date
Jan 16, 2024
Tesla, Inc.
Hieu Minh Duong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode mixture manufacturing method and electrode mixture
Patent number
11,876,214
Issue date
Jan 16, 2024
LG Energy Solution, Ltd.
Ki Tae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing anode, and secondary battery with improved...
Patent number
11,876,215
Issue date
Jan 16, 2024
SK ON CO., LTD.
Dong-Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lamination lubricant dispensing unit for lubricating a working roll...
Patent number
11,850,643
Issue date
Dec 26, 2023
Blue Solutions Canada Inc.
Jonathan Dube
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Densified battery electrodes and methods thereof
Patent number
11,848,438
Issue date
Dec 19, 2023
Sila Nanotechnologies, Inc.
Gleb Yushin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of reducing occurrences of short circuits and/or lithium pl...
Patent number
11,837,710
Issue date
Dec 5, 2023
Enevate Corporation
Frederic C. Bonhomme
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing an electrode sheet
Patent number
11,817,571
Issue date
Nov 14, 2023
PRIME PLANET ENERGY & SOLUTIONS, INC.
Kota Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compositions and methods for dry electrode films including micropar...
Patent number
11,811,066
Issue date
Nov 7, 2023
Tesla, Inc.
Ziying Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrodes, electrochemical cells, and methods of forming electrode...
Patent number
11,811,045
Issue date
Nov 7, 2023
Enevate Corporation
Benjamin Yong Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon battery and method for assembly
Patent number
11,799,075
Issue date
Oct 24, 2023
ionobell, Inc.
Robert C. Ionescu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Working roller for a rolling mill for laminating a sheet of alkali...
Patent number
11,794,227
Issue date
Oct 24, 2023
Blue Solutions Canada Inc.
Jonathan Dube
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Devices comprising carbon-based material and fabrication thereof
Patent number
11,791,453
Issue date
Oct 17, 2023
The Regents of the University of California
Maher F. El-Kady
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods of reducing occurrences of short circuits and/or lithium pl...
Patent number
11,784,298
Issue date
Oct 10, 2023
Enevate Corporation
Frederic C. Bonhomme
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode plate rolling apparatus and electrode plate rolling method
Patent number
11,777,072
Issue date
Oct 3, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Zhiyang Wu
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Electrode structure for a battery and method of manufacturing the same
Patent number
11,769,884
Issue date
Sep 26, 2023
GM Global Technology Operations LLC
Anil K. Sachdev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anisotropic expansion of silicon-dominant anodes
Patent number
11,764,350
Issue date
Sep 19, 2023
Enevate Corporation
Giulia Canton
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PTFE POWDER, METHOD FOR PRODUCING ELECTRODE, AND ELECTRODE
Publication number
20240145721
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
Reiko Izumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LITHIUM BATTERY ELECTRODES WITH ENHANCED EL...
Publication number
20240145723
Publication date
May 2, 2024
VITZROCELL CO. LTD.
Simon PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Single-Sided Electrode, Electrode Assembly Including Same, and Sing...
Publication number
20240145729
Publication date
May 2, 2024
LG ENERGY SOLUTION, LTD.
Hyeok Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE SHEET AND BATTERY APPLYING SAME
Publication number
20240145710
Publication date
May 2, 2024
CALB Co., Ltd.
Xuerui Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BINDER MATERIALS FOR MULTILAYERED ELECTRODES
Publication number
20240145717
Publication date
May 2, 2024
EnPower, Inc.
Adrian YAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM BATTERY AND PREPARATION METHOD THEREFOR, CHARGING METHOD, A...
Publication number
20240145760
Publication date
May 2, 2024
BYD COMPANY LIMITED
Yi PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABL...
Publication number
20240136500
Publication date
Apr 25, 2024
Samsung SDI Co., Ltd.
Keemin PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing Apparatus Of Electrode For Secondary Battery
Publication number
20240128428
Publication date
Apr 18, 2024
LG ENERGY SOLUTION, LTD.
Inho Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode Assembly Comprising Cathode Having Insulating Coating Layer
Publication number
20240128458
Publication date
Apr 18, 2024
LG ENERGY SOLUTION, LTD.
Eun Seok Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY ELECTRODE AND MANUFACTURE THEREOF
Publication number
20240128434
Publication date
Apr 18, 2024
Rivian IP Holdings, LLC
Meng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE PLATE, ELECTROCHEMICAL DEVICE, AND BOTTOM COATING DEVICE
Publication number
20240128468
Publication date
Apr 18, 2024
BYD COMPANY LIMITED
Binbin CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus For Manufacturing Secondary Battery And Method For Manufa...
Publication number
20240128490
Publication date
Apr 18, 2024
LG ENERGY SOLUTION, LTD.
Min Ha Yee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING OF SOLID-STATE ELECTRODE LAMINATE
Publication number
20240120469
Publication date
Apr 11, 2024
Solid Power Operating, Inc.
Brandon KELLY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID LITHIUM METAL CELL WITH IONIC LIQUID INTEGRATED CATHODE
Publication number
20240120470
Publication date
Apr 11, 2024
Sakuu Corporation
Joykumar THOKCHOM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRY PROCESS FOR FORMING AN ELECTRODE
Publication number
20240113274
Publication date
Apr 4, 2024
Livent USA Corp.
Jian Xia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM METAL ANODE STRUCTURE, ELECTROCHEMICAL DEVICE COMPRISING SA...
Publication number
20240113394
Publication date
Apr 4, 2024
GRINERGY CO.LTD.
Jaeik Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROTECTIVE COATINGS ON SILICON ANODES FOR EFFECTIVE MANAGEMENT IN H...
Publication number
20240113303
Publication date
Apr 4, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Wai Ping Gloria Tam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING SAME...
Publication number
20240113304
Publication date
Apr 4, 2024
SK On Co., Ltd.
Won Joon JANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF ELECTRODE SHEET
Publication number
20240105906
Publication date
Mar 28, 2024
Toyota Jidosha Kabushiki Kaisha
Satoshi MORIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Producing an Anode for a Lithium-Ion Battery, and Lithiu...
Publication number
20240105905
Publication date
Mar 28, 2024
Bayerische Motoren Werke Aktiengesellschaft
Hideki OGIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ENERGY METAL SULFUR OR SELENIUM-SULFUR BATTERY
Publication number
20240105998
Publication date
Mar 28, 2024
UChicago Argonne, LLC
Guiliang Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRELITHIATION DEVICE AND PRELITHIATION METHOD
Publication number
20240105907
Publication date
Mar 28, 2024
CONTEMPORARY AMEREX TECHNOLOGY CO. LIMITED
Shitong CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER AND SOLID-STATE BATTERY
Publication number
20240105910
Publication date
Mar 28, 2024
Toyota Jidosha Kabushiki Kaisha
Azusa Nakanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRY ENERGY STORAGE DEVICE ELECTRODE AND METHODS OF MAKING THE SAME
Publication number
20240105955
Publication date
Mar 28, 2024
Tesla, Inc.
Hieu Minh Duong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE MANUFACTURING METHOD
Publication number
20240097099
Publication date
Mar 21, 2024
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Shunpei YAMAZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF ELECTRODE STRUC...
Publication number
20240097098
Publication date
Mar 21, 2024
Kabushiki Kaisha Toshiba
Kazuomi YOSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A BATTERY ELECTRODE
Publication number
20240097096
Publication date
Mar 21, 2024
MURATA MANUFACTURING CO., LTD.
Makiko OIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF ELECTRODE STRUC...
Publication number
20240088345
Publication date
Mar 14, 2024
Kabushiki Kaisha Toshiba
Yuta KANAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING BATTERY
Publication number
20240088448
Publication date
Mar 14, 2024
Prime Planet Energy & Solutions, Inc.
Taisuke ISEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE BATTERY AND SOLID-STATE BATTERY MANUFACTURING METHOD
Publication number
20240088346
Publication date
Mar 14, 2024
BEILab corp.
Jihyun SEO
H01 - BASIC ELECTRIC ELEMENTS